What are the primary applications of these fittings?

They are widely applied in potable water plumbing, underfloor radiant heating systems, air conditioning ice & snow melting systems, and industrial facilities handling compressed air or toxic fluids.

What temperature range can these fittings withstand?

These products are designed to perform reliably under a broad temperature range from -10°C up to 95°C.

What standard certifications do the products comply with?

Our products are manufactured in strict compliance with ISO15875-2-2003, GB/T18992.2-2003, and DIN4726/16892 standard specifications.

What sizes are available in this product range?

We offer sizes ranging from 16mm, 20mm, 25mm, up to 32mm to support diverse installation requirements.

How are these fittings packaged for delivery?

The items are securely packaged in sturdy cartons to guarantee they remain undamaged during shipping and storage.

What material is used for manufacturing?

They are made of high-grade PPSU (Polyphenylsulfone) material, known for superior chemical resistance, longevity, and high thermal capacity.